Oct 19 22:30:01 ssjiang CRON[740182]: pam_unix(cron:session): session closed for user root
Oct 19 22:30:01 ssjiang CRON[740184]: pam_unix(cron:session): session closed for user www-data
Oct 19 22:31:01 ssjiang CRON[780345]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 19 22:31:02 ssjiang CRON[780345]: pam_unix(cron:session): session closed for user www-data
Oct 19 22:31:08 ssjiang CRON[740183]: pam_unix(cron:session): session closed for user root
Oct 19 22:32:01 ssjiang CRON[782768]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 19 22:32:02 ssjiang CRON[782768]: pam_unix(cron:session): session closed for user www-data
Oct 19 22:33:01 ssjiang CRON[782777]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 19 22:33:01 ssjiang CRON[782777]: pam_unix(cron:session): session closed for user www-data
Oct 19 22:34:01 ssjiang CRON[782787]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 19 22:34:02 ssjiang CRON[782787]: pam_unix(cron:session): session closed for user www-data
Oct 19 22:35:01 ssjiang CRON[782796]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 22:35:01 ssjiang CRON[782797]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 19 22:35:01 ssjiang CRON[782798]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 22:35:01 ssjiang CRON[782798]: pam_unix(cron:session): session closed for user root
Oct 19 22:35:02 ssjiang CRON[782797]: pam_unix(cron:session): session closed for user www-data
Oct 19 22:36:01 ssjiang CRON[821772]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 19 22:36:02 ssjiang CRON[821772]: pam_unix(cron:session): session closed for user www-data
Oct 19 22:36:09 ssjiang CRON[782796]: pam_unix(cron:session): session closed for user root
Oct 19 22:37:01 ssjiang CRON[825343]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 19 22:37:02 ssjiang CRON[825343]: pam_unix(cron:session): session closed for user www-data
Oct 19 22:38:01 ssjiang CRON[825352]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 19 22:38:02 ssjiang CRON[825352]: pam_unix(cron:session): session closed for user www-data
Oct 19 22:39:01 ssjiang CRON[825362]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 22:39:01 ssjiang CRON[825362]: pam_unix(cron:session): session closed for user root
Oct 19 22:39:01 ssjiang CRON[825363]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 19 22:39:01 ssjiang CRON[825363]: pam_unix(cron:session): session closed for user www-data
Oct 19 22:40:01 ssjiang CRON[825445]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 22:40:01 ssjiang CRON[825444]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 22:40:01 ssjiang CRON[825446]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 19 22:40:01 ssjiang CRON[825447]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 22:40:01 ssjiang CRON[825447]: pam_unix(cron:session): session closed for user root